EFCO 433 Series - Manual (Page 63)

June 2012 PART NO. Y017 Page 63 of 90
Series 433 Triple Set Installation Instructions
SECTION VIII: Installation
(Includes Offset and Center-Set Glazing)
Step 2) Installing Jamb Side Ladder
Place the ladder on the subsill at an approximate 30° angle. While applying pressure
upward, rotate the ladder into the condition. See Figure 35 on page 58 for sill
placement into the subsill. When rotated correctly, the exterior face of the sill should
be flush with the exterior face of the subsill.
[FIG. 36]
[FIG. 37]
LADDER
CONDITION
2S44
SUBSILL
LADDER
CONDITION